ANALYSIS AND SYNTHESIS OF EQUIVALENT CIRCUITS OF "CAPACITIVE SENSOR – OIL-WATER EMULSION" SYSTEM 

Malanin Vladimir Pavlovich, candidate of technical sciences, associate professor, sub-department of automation and telemechanics, Penza State University, ait@pnzgu.ru
Chivokin Aleksey Mikhaylovich, postgraduate student, sub-department of automation and telemechanics, Penza State University, ait@pnzgu.ru

621.317.332

By experimental values of system «capacitive sensor – oil» is approximated the logarithmic amplitude-frequency characteristic of an impedance of the two-terminal network. By the form the logarithmic amplitude-frequency characteristic and values of parametres of points of bend the equivalent circuit of system «by capacitor the sensing transducer – oil» is synthesised.

amplitude-frequency characteristics, impedance, two-terminal network system «by capacitor the sensing transducer – oil», equivalent circuit.